Connect Claude Code to Your Tools With MCP: 5 Setups That Work

Your AI coding assistant can read your files and run your commands. It cannot read your Jira tickets, query your production database, or check why Sentry is on fire — unless you connect it to the systems that can. MCP (Model Context Protocol) is the open standard that bridges this gap. One command, one config line, and Claude Code gains access to databases, monitoring tools, APIs, and anything else with an MCP server. Here are 5 practical setups that turn Claude Code from a code assistant into a full development interface. How MCP Works in Claude Code MCP servers come in two flavors: remote and local . Remote servers run over HTTP. You give Claude Code a URL, it connects, and the server's tools appear in your session. Most cloud services (GitHub, Sentry, Notion) work this way. Local servers run as processes on your machine via stdio. You specify a command, Claude Code launches it, and communicates through stdin/stdout. Database connectors and filesystem tools typically use this transpo